Extending this, can there be found a single image that can be representative of all letters of the alphabet?
A is for A Xylohphone
B is for the Band in which I will play the Xylophone
C is for the all the Concerts in which I will play the Xylophone
D is the for the Disappointment my parents showed for my selection of the Xylophone
.
.
.
M is for the Mallets, used to play to Xylophone
.
.
.
W is for the time Wasted, learning to play the Xylophone
X is for the way the Mallets are held whilst playing the Xylophone
Y is for Why did you choose to dedicate so much time to playing a Xylophone?
Z is for the Zoo to which the Xylophone was donated as entertainment for the chimpanzees
Just having the stream-of-consciousness writing above, I think it should also turn into the story of the eventually fatal decline of enthusiasm for the instrument.